Question: Given only the preorder can you build the BST ( Draw ) - 1 0 5 7 2 0 1 5 6 0 5 0
Given only the preorder can you build the BSTDraw
Write a method to check if a given tree is a BST
Write a method to count the number of nodes in BST
Step by Step Solution
There are 3 Steps involved in it
1 Expert Approved Answer
Step: 1 Unlock
Question Has Been Solved by an Expert!
Get step-by-step solutions from verified subject matter experts
Step: 2 Unlock
Step: 3 Unlock
